public class objectList{
  public String val {get;set;}
    
    public List<SelectOption> getName()
    {
     List<Schema.SObjectType> gd = Schema.getGlobalDescribe().Values();    
      List<SelectOption> options = new List<SelectOption>();
       
     for(Schema.SObjectType f : gd)
      {
        options.add(new SelectOption(f.getDescribe().getLabel(),f.getDescribe().getLabel()));
      }
      return options;
     }
  }